『騎蛇難下(雙)肉』介(jie)紹(shao):東京(jing)汴梁(liang)八(ba)十(shi)萬禁(jin)軍教頭林(lin)(lin)沖(chong)(chong)(chong)(chong)(李少春(chun)飾(shi)),陪娘子張(zhang)(zhang)氏(杜近芳飾(shi))去(qu)東岳廟燒香還愿,遇上奸(jian)臣高(gao)(gao)俅(qiu)(qiu)(qiu)(qiu)(蘇維明飾(shi))之子高(gao)(gao)衙內(孫盛武飾(shi)),貪(tan)戀張(zhang)(zhang)氏美(mei)色(se),高(gao)(gao)衙內帶一(yi)幫潑皮(pi)無賴上前調(diao)戲,林(lin)(lin)沖(chong)(chong)(chong)(chong)怒火中燒,喝斥(chi)高(gao)(gao)衙內無德,高(gao)(gao)衙內懼林(lin)(lin)沖(chong)(chong)(chong)(chong)教頭威名,悻(xing)悻(xing)而去(qu)。此間碰上從五臺山發落回來的(de)魯(lu)(lu)智深(shen)(袁世海飾(shi)),魯(lu)(lu)聞(wen)林(lin)(lin)沖(chong)(chong)(chong)(chong)乃(nai)禁(jin)軍教頭,上前鏟棒交量數回合,英雄相惜,二人結拜為(wei)兄弟。回到(dao)太(tai)尉府的(de)高(gao)(gao)衙內念(nian)念(nian)不忘張(zhang)(zhang)氏的(de)美(mei)貌,央高(gao)(gao)俅(qiu)(qiu)(qiu)(qiu)幫他(ta)遂愿。林(lin)(lin)沖(chong)(chong)(chong)(chong)的(de)朋(peng)友陸(lu)謙(qian)(駱洪年飾(shi))為(wei)博(bo)高(gao)(gao)俅(qiu)(qiu)(qiu)(qiu)父子歡心,獻(xian)計陷(xian)害林(lin)(lin)沖(chong)(chong)(chong)(chong),誘林(lin)(lin)沖(chong)(chong)(chong)(chong)持刀誤入白虎節堂。高(gao)(gao)俅(qiu)(qiu)(qiu)(qiu)則以(yi)行(xing)刺之罪名拘押林(lin)(lin)沖(chong)(chong)(chong)(chong),剌配滄州......本片根據《水滸傳(chuan)》逼上梁(liang)山章節改(gai)編。